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Child Child Welfare 8 Child labor 8 Children 8 Employment Human beings 8 Humans 8 Employment (Economic theory) 7 Agriculture 3 Farms 3 Agricultural laborers 2 Female 2 Fruit 2 Male 2 Rural Health 2 Rural health 2 Women 2 Adolescent 1 African American agricultural laborers 1 Canning and preserving 1 City dwellers 1 Connecticut 1 Education 1 Food-Processing Industry 1 Humulus 1 Minors 1 Mothers 1 Newspaper vendors 1 Occupational Groups 1 Paperboys 1